[b][size=150][color=#9900ff]Read more in Jay Hambidge (1919),[/color][br][br][url=https://archive.org/stream/ElementsOfDynamicSymmetryHambidge/elements%20of%20dynamic%20symmetry%20hambidge#page/n25/mode/2up]The Elements of Dynamic Symmetry[/url].[/size][/b]